When having throttle plate just at the head entry(lets say 1 inch away) is it better to have it positioned vertically instead of horizontally?
As the throttle will cut the flow in upped and lower part if horizontally, where if positioned vertically it cuts flow on left and right part, just like...
Hi,
I'd like to reopen this thread: http://www.eng-tips.com/viewthread.cfm?qid=148748#postform
I'm also interested in how to determine CFM through certain pipes.
Cheers
Ziga
Well, don't know where I have stated that oil pressure created by oil pump supports the bearings?
I only asked what's the clearance I should run at a given oil grade.
Different grade oils run in a differenc temp. zone and can support different pressure loadings, and that's what I'm after...
Well haven't actually thought about it really, but agree with everything.
Is there a way how to calculate it then?
Should I just start calculating everything like bearing surface, force generated by crank, pistons, condrods at redline on bearing surface,...?
But even then I only have force...
Hi,
Does anyone know how oil thinkness affect main bearing clearances. It has been discussed before here thread71-134618, but not is such detail
For example how much clearance must one run if one uses 5W, 10W,.. 30,40, 50 grade oils?
Thanks
Cheers
Ziga
